Granted Patent
Utility
US 6,576,299 · App. 10/021,032
Coating method
Inventors:
Sean X. Pan, Cindy C. Chen
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Dec 19, 2001
Inventors
Sean X. Pan
Cindy C. Chen
Assignee (at issue)
Xerox Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.